baber/WOPTO huggingface dataset:
Patent JP-2001080805-A (JP)
Title: Star wheel unit for electronic equipment and its manufacture
Inventor: MITSUYOSHI MASUTAKA
IPC: B65H29/22
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To precisely set the degree of a right angle of star wheels to the axial center of a supporting shaft and the degree of a parallel of mutual star wheels. SOLUTION: This star wheel unit comprises a pair of metal star wheels 20 and a synthetic resin supporting shaft 21 outsert-molded on the star wheels 20. The pair of star wheels 20 have central portions 20a and outer peripheral portions 20b shifted from each other along an axial center O in pressing and both star wheels 20 in opposite directions have the central portions 20a put in contact with each other. The supporting shaft 21 has a large-diameter center shaft portion 21a protruded sideways from both side faces of the star wheels 20 through center holes 22 in both star wheels 20 and a small-diameter end shaft portion 21b integrally protruded on both end faces of the center shaft portion 21a and pivotally supported on the peripheral edge of a sheet discharge port of a printer.
Patent JP-H03116367-A (JP)
Title: Character processor
Inventor: TOSHIMA EIICHIRO
IPC: G06F17/22
Filed: 1989-09-29
Abstract: PURPOSE:To realize a deleted word dictionary of high data compatibility by storing word information of a word to be deleted in an external memory and storing only the dictionary existence address generated from word information in an internal memory. CONSTITUTION:A RAM is provided with a deleted word dictionary DELD where words deleted from a dictionary DIC are stored. When a word existing in the dictionary DIC on a ROM is deleted, word information itself (reading, expression, and part of speech) of the word to be deleted is stored in an external memory DISK, and the existence address on the dictionary of the word to be deleted is stored in an internal memory DELD, and deletion of the word is realized by mere address matching at the time of conversion. Thus, the used size of the internal memory is reduced, and word information itself is loaded from the external memory and address information is generated again at the time of update of contents of the dictionary to realize the data compatibility, and KANA(Japanese syllabary)-KANJI(Chinese character) conversion of high conversion rate is presented to each operator, and the deleted word dictionary of high compatibility is inexpensively realized.
Patent JP-H08122313-A (JP)
Title: Analytical method of combustion gas component
Inventor: KATAOKA MARIKO
IPC: G01N30/06
Filed: 1994-10-20
Abstract: PURPOSE: To obtain an analytical method in which a gas component generated in the burning operation of a polymer material can be analyzed in a short time, with good efficiency and at high concentration by a method wherein, after a sample has been burned inside a collecting container, the collecting container is sealed up and a heating gas is introduced into a gas analyzer. CONSTITUTION: A heating wire 3 is wound on a sample 4 which has been cut off to be a proper size, and terminals for the heating wire 3 are connected to a sliding autotransformer 5 by means of lead wires 2. Then, the sample 4 on which the heating wire 3 has been wound is inserted into a glass container 1 for a head space sampler (HSS). The heating wire 3 is red-heated while the voltage of the sliding autotransformer 5 is being adjusted. The sample 4 is burned. Then, after the container 1 has been filled with a gas component, the sample 4 is pulled out, and the container is sealed up. The container is set immediately in the HSS which has been warmed in advance (>100 deg.C) so that not adsorption is caused. Then, the gas component is analyzed by a gas chromatograph, an infrared analyzer and a mass spectrograph.
Patent JP-H03114861-A (JP)
Title: Printing-pitch varying circuit for ink-jet printer
Inventor: KOIDE YOSHIO
IPC: H03M1/24
Filed: 1989-09-29
Abstract: PURPOSE:To vary printing pitches arbitrarily by counting the number of reference pulses output from a multiple counter circuit and outputting a traverse-feed signal comprising preset number of pulses every time when a count corresponding to one revolution of a drum is reached. CONSTITUTION:Reference pulses output from a multiple counter circuit 11 are counted by a binary counter circuit 16, and a comparison circuit 17 compares the count of the binary counter 16 and pulse number (409600) corresponding to one revolution of a drum 1 set, and the pulses 30 of a traverse-feed signal are output. When the count reaches 409600, i.e., when the drum 1 makes one revolution, a stepping motor 9 is driven by the traverse-feed signal and a printing head 8 is traversed by 30mum. Consequently, printing dots are formed at the pitches of length and width of 30mum, and printing is conducted. Accordingly, printing pitches can be set arbitrarily, and the generation of uneven printing can be prevented.
Patent JP-S61133633-A (JP)
Title: Wet scrubber of semiconductor wafer
Inventor: SASAHARA AKIHIRO
IPC: H01L21/304
Filed: 1984-12-03
Abstract: PURPOSE:To do in succession without a stop a treatment to immerse a wafer into a chemical bath by making a bath of plural chemical baths stand by for a change and by returning a chemical in a bath stopped to use to an original chemical bath through a filter. CONSTITUTION:The number of treatments of a wafer is counted by every chemical bath 1, 2 and 20. For instance, when the number of the treatments of the chemical bath 2 becomes five cycles before the predetermined number, a heater 10 of the chemical bath 20 standing by is switched ON. When the number of the treatments of the chemical bath 2 becomes the predetermined number of the treatment, the chemical bath 20 is used. A chemical in the chemical bath 2 is put in a cooling bath 22 through an exhaust pipe 21. When a chemical is cooled down here and the temperature becomes at most 50 deg.C, a pump 25 starts to operate by a detecting signal of a temperature sensor 23, a chemical is filtrated through a filter 26 from a feed pipe 24 and returned to the chemical bath 2. When the number of the treatments of the chemical bath 1 becomes five cycles before a predetermined treatment number, the heater 10 of the treatment bath 2 is switched ON.
Patent JP-H1177283-A (JP)
Title: Funnel for distributing molten metal
Inventor: HAMAMOTO TAKAAKI
IPC: B22D35/00
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To prevent the solidification, stickiness and deposition of molten metal by forming a conical shaped iron-made formed case and a ceramic fiber fixed to the inner surface thereof and a fixed conical shaped refractory through the ceramic fiber. SOLUTION: The whole body of the iron-made formed case 11 is formed as the conical shape, and in this case, a comparatively large molten metal receiving part for receiving the poured molten metal 13 from the upper part and a comparatively small molten metal pouring hole 14, are arranged. The ceramic fiber for heat insulation is fixed on the inner surface of the formed case 10. The refractory 12 is integrally formed as the conical shape so as to be almost similar to the formed case 11. This refractory 12 is fixed to the inside of the formed case 11 through the ceramic fiber. A funnel for distributing molten metal is formed with the formed case 11, ceramic fiber for heat insulation and refractory. Further, a nozzle fitting part 15 for fitting so as to be changable to various sizes of the nozzles 17, is arranged in the discharging hole of the formed case 11.
Patent JP-S63109066-A (JP)
Title: High-speed thermal transfer printer using history control system
Inventor: SUGANO KUNIHIRO
IPC: B41J2/355
Filed: 1986-10-28
Abstract: PURPOSE:To enable a history control through the use of a compact circuit construction, by providing a history controlling circuit for outputting only data for the current line, for a substantially former half of data, and outputting data obtained by ANDing the data for the current line with inverted data of data for the preceding line, for a substantially latter half of data. CONSTITUTION:For the first half of data, a loading signal L1 is not inputted to a shift register 5a, so that the shift register 5a is in an empty condition, and an inhibition data Q is not outputted. For the second half of the data, the loading signal L1 is inputted to the shift register 5a, and the data for the preceding line is taken into the shift register 5a from a RAM 2. Further, a loading signal L2 causes the data for the current line to be taken into a shift register 5b from the RAM 2. The Q (data obtained by inversion) of the data DA in the shift register 5a and the data DB in the shift register 5b are converted into serial data, and the data obtained by ANDing the two pieces of serial data is outputted, in a shifting manner, to a thermal head 6.
Patent JP-H06112463-A (JP)
Title: Semiconductor device and mounting method thereof
Inventor: KASHIBA YOSHIHIRO
IPC: H01L27/14
Filed: 1992-09-25
Abstract: PURPOSE:To provide a semiconductor device where flip chips are easily mounted high in density and a mounting method thereof. CONSTITUTION:First bumps 5 and second bumps 6 smaller than the first bumps 5 in size but higher in melting point are provided between an IC chip 2 and a first bump 5. First of all, a self-alignment process is carried out when the first bumps 5 are formed by fusing, and then the IC chip 2 and the board 1 are very precisely positioned and connected. Then, the IC chip 2 and the board 1 are connected high in density with the second bumps 6.
Patent JP-H02103060-A (JP)
Title: Image forming device
Inventor: SOUMA TAKATAMI
IPC: G03G21/20
Filed: 1988-10-12
Abstract: PURPOSE:To obtain satisfactory picture quality by appropriately switching the air quantity according to the number of sheets continuously copied. CONSTITUTION:At the end of copying the number of sheets set, a control part 20 causes a copying device to idle. When the number of copied sheets is less than 200, for instance, a changeover switch Sw is instantaneously switched to rotate a cooling motor M3 at low speed. If the number is over 200, the control part controls the motor M3 to switch to low speed from high speed after its number of revolution is delayed 30 sec, for instance. When copying continues more than 200 times, the interior temperature of the device does not exceed a prescribed temperature. If copying is performed again after 200 times, a copy with satisfactory picture quality can be obtained.
Patent JP-2000092491-A (JP)
Title: Image processor, image processing method and providing medium
Inventor: HATANAKA MIKAKO
IPC: H04N19/423
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To reproduce source images without causing aliasing to generate. SOLUTION: A fractal data memory 13 is stored with texture which is compressed with a fractal compressing method. A fractal image unfreezing device 12, when supplied with information on the address and enlargement/reduction rate of a rendering surface to be mapped from a host device 4 unfreezes the data stored in the fractal data memory 13 on a texture memory 11, by a method which is based upon the fractal freezing method and sends the unfrozen data to the host device 4.
Patent JP-S61132762-A (JP)
Inventor: MAIKERU SUREIBUIN
IPC: G05D16/20
Filed: 1985-11-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08282633-A (JP)
Title: Article-holding device
Inventor: OMORI TOSHIYUKI
IPC: B65D25/10
Filed: 1995-10-03
Abstract: PURPOSE: To provide an article-holding device which can hold various shapes of articles being carried while corresponding with those shapes under a state wherein the articles can be taken out or put in one by one, and the article is surely under an appropriately standing state, by a simple structure. CONSTITUTION: An article-holding device consists of an external frame body 1 which has an opening 14a facing upward, and an elastic holding element 2 which is attached inside the external frame body 1. Then, an article 3 is held in the external frame body in such a manner that the article 3 can be taken out from or put in the external frame body 1. Then, the elastic holding element 2 is attached to the external frame body 1 in such a manner that the article 3 can be held at the central part of the external frame body 1 in a standing state.
Patent JP-H06113566-A (JP)
Title: Ultrasonic motor
Inventor: IMABAYASHI HIROYUKI
IPC: H02N2/00
Filed: 1992-09-25
Abstract: PURPOSE:To provide an ultrasonic motor which can amplify displacement easily while realizing downsizing. CONSTITUTION:The ultrasonic motor comprises an ultrasonic oscillator 7 which performs such rotational motion as the end face thereof inclines against the central axis upon application of electric energy on first and second piezoelectric elements 2, 3 located at the nodes thereof, and a tapered displacement amplifying oscillation piece 6 formed axially on the end face of the ultrasonic oscillator 7 with a concentric groove 6a being made at the nodal position. A rotor 21 is pressed against the end face of the displacement amplifying oscillation piece 6 through a press mechanism and moved in a predetermined direction.
Patent JP-H06109926-A (JP)
Title: Light transmission plate device
Inventor: KAWAKAMI MAMORU
IPC: G02F1/13357
Filed: 1992-09-25
Abstract: PURPOSE:To improve the brightness of a light emitting surface and to eliminate dazzling by providing a diffusion plate on the light emitting surface side of a light transmission plate. CONSTITUTION:This light transmission plate device is provided with the light transmission plate 11 having the light emitting surface 12, and the light emitting surface 12 side is allowed to emit light by radiating the light made incident on the light transmission plate 11 from the light emitting surface 12. The diffusion plate 17 obtained by applying synthetic resin paint 20 containing many beads 19 to a transmissive film 18 is provided on the light emitting surface 12 side of the light transmission plate 11.
Patent JP-H08121809-A (JP)
Title: Heat exchanging unit
Inventor: TSUDA KATSUHIRO
IPC: F24F1/00
Filed: 1994-10-21
Abstract: PURPOSE: To reduce noise (a low frequency noise) generated in the case that a heat exchanger is inclined in respect to a drain pan or in the case that an end part of the drain pan is raised higher than a lower part of the heat exchanger CONSTITUTION: A heat exchanging unit is provided with a heat exchanger 12 and a drain pan 13 arranged below the heat exchanger. An end part 16 of the drain pan 13 is raised more than the lower end of the heat exchanger 12, and the heat exchanger is provided with an air guide 20 extending substantially along a wall of the end part 16 of the drain pan 13.
Patent JP-H01100164-A (JP)
Title: Sulfamoyl-2-benzofurancarboxylic acid derivative
Inventor: HARADA HIROSHI
IPC: C07D307/85
Filed: 1987-10-12
Abstract: NEW MATERIAL:A compound expressed by the formula A (R is H or protecting group; R<1> and R<2> are H, lower alkyl or 4--7-membered cycloalkyl, phenyl which may have a substituent group, phenyl-lower alkyl, lower alkoxycarbonyl, morpholino-lower alkyl or together with the adjacent nitrogen atom. may form a 5--6-membered heterocyclic ring which may have a hetero-atom. and/or substituent group; X and X' are H or halogen). EXAMPLE:Methyl 6,7-dichloro-5-N,N-dimethylsulfamoyl-2-benzofurancarboxylate. USE:An uricosuric hypotensive diuretic agent. PREPARATION:The 3-position of a compound expressed by formula B is halogenated and the 3-position of the resultant compound expressed by formula C is then dehalogenated to afford the aimed compound expressed by formula A. Alternatively, the 4-position of a compound expressed by formula D is chlorosufonylated to provide a compound expressed by formula E, which is subsequently reacted with a compound expressed by the formula NR<1>R<2> to provide the aimed compound expressed by formula A''.
Patent JP-S63111231-A (JP)
Title: Suction air inertia increasing device for internal combustion engine
Inventor: EGUCHI NOBUJI
IPC: F02B3/06
Filed: 1986-10-30
Abstract: PURPOSE:To increase the volume efficiency of intake air and to improve an output, by a method wherein an acoustic pulse generating device is situated in the suction branch pipe of each cylinder, and the suction air inertia wave of each branch pipe is resonated with an acoustic pulse. CONSTITUTION:A suction passage 2 of a multicylinder diesel engine 1 contains branch pipes 6 (61-66) situated to each of cylinders 51-56. Regarding the branch pipes 6 of cylinders, the piston cycles of which is identical to each other, out of the branch pipes 6, the upper streams of the branch pipes 61-63 of a first cylinder group A are collected to a first manifold 8a, and the upper streams of the branch pipes 64-66 of a second cylinder group B are collected to a second manifold 8b. The upper streams of the two manifolds 8a and 8b are connected to a suction main pipe 9 through branch pipes 10a and 10b. An acoustic pulse generating device 12 is connected to each branch pipe 6, so that the suction air inertia wave of each branch pipe 6 is resonated with an acousting pulse.
Patent JP-2001085801-A (JP)
Title: Circuit board for high current/high voltage and its manufacturing method
Inventor: SAKAI YOSHINORI
IPC: H05K3/28
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To surely cope with high picture quality, energy saving and multiple functions while miniaturization and lightening are secured, by partially covering a conductive circuit pattern with a second insulating resin member of which material is similar to a first insulating resin member. SOLUTION: Two areas 6 and 7 having conductive circuit patterns whose thicknesses or material qualities differ are installed in the same substrate. The conductive circuits of the tow areas 6 and 7 are the conductive circuit pattern for small current and the conductive circuit pattern for high current and high voltage. Whether the conductive patterns can independently be used or are conencted by a connection part 8 can arbitrarily be set in accordance with an intended purpose. They are connected in the case of a high density circuit. When they are independent, the blocking of the circuit and the blocking of the pattern are required. Thus, the high current substrate corresponding to secure performance and the complex of a commodity while miniaturization and lightening are secured can be obtained. Then, the more safe product whose quality nd function are high can be obtained.
Patent JP-H1198612-A (JP)
Title: Controller for hybrid system car
Inventor: MATSUDA BUNICHI
IPC: B60L50/16
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To enhance the performance of a hybrid system car by performing optimum control of a motor generator and an engine. SOLUTION: In a hybrid-system car controller provided with a motor- generator is connected to an engine 10, a torque-distributing means 20 for setting target torque values for the engine 10 and the motor generator 15 on the basis of the condition of operation, and a controller 20 which controls the output of the engine 10 on the basis of the target torque value for the engine 10, and controls the motor generator 15 on the basis of the target torque value for the motor generator 15 as well, the variation of an indicated torque to a target torque value for the motor generator 15 is set according to the condition of the motor generator 15 and the target torque value for the motor generator 15.
Patent JP-H03120016-A (JP)
Title: Supply and kneading apparatus for concrete additives
Inventor: ADACHI KEIJI
IPC: E04G21/02
Filed: 1989-10-03
Abstract: PURPOSE:To enable kneading concrete and liquid additive on the site for placing concrete by supplying a fixed quantity of conveyed concrete into a kneading machine, by supplying the liquid additive through a supply pipe diverging from a circulating conduit and arranged in a freely opening and shutting manner and by continuously kneading and supplying the concrete and liquid additive. CONSTITUTION:An apparatus is equipped with devices such as concrete pump for supplying a fixed quantity of concrete conveyed by agitator truck, etc., into a kneading machine. Also, the apparatus is equipped with a liquid additive feeder having a circulating conduit for returning a liquid additive sucked from a tank 4 by a pump to the tank 4 and a supply pipe 11 diverging from the circulating conduit and arranged until the kneading machine via flowmeter in a freely opening and shutting manner by a check valve, gate valve, solenoid valve, etc. Further, the apparatus is equipped with the kneading machine for continuously kneading and supplying the concrete and liquid additive. Therefore, the liquid additive is quantitatively supplied in the predetermined ratio to the concrete supplied quantitatively and also on the site for placing concrete, the additive is quantitatively supplied to the concrete. Thus, it is possible to knead the both on the site for placing.
Patent JP-H08124082-A (JP)
Title: Vehicle number plate photographing device
Inventor: OMAE MASANORI
IPC: H04N5/238
Filed: 1994-10-21
Abstract: PURPOSE: To obtain clear number plate video, regardless of the color of a vehicle, photographing circumstance such as forward light and backlight, etc., and the illuminance of a road surface, etc. CONSTITUTION: An illuminance sensor 8 is provided at the portion which is different from the photographing range of a vehicle by a camera 4 and the illuminance of a road surface is detected. A clock circuit 11 is provided so that forward light or backlight may be judged. A diaphragm driving circuit 9 is controlled by a CPU part 10 by the characteristic according to the illuminance of the road surface and a photographing date and hour. Because the illuminance sensor 8 detects the illuminance of the road surface at the location which is different from the running location of the vehicle, number plate video does not become unclear due to the color of the vehicle. When the number plate part is apt to be the shadow of the vehicle and a building from the viewpoint of the output of the illuminance sensor 8 and the output of the clock circuit 11, the number plate video becomes clear because the diaphragm is controlled in the direction that the diaphragm is opened.
Patent JP-S62117415-A (JP)
Title: Logic circuit
Inventor: MABUCHI YOSHIHIRO
IPC: H01L21/822
Filed: 1985-11-15
Abstract: PURPOSE:To realize a pull-down or pull-up function of a chip input terminal so as to improve the packaging density of a semiconductor integrated circuit, by using the excessive transistor of a master slice substrate in a logic circuit. CONSTITUTION:The transistor T1 of an input buffer circuit 2 is a transistor (Tr) for pulling up a chip input terminal IN and its impedance at the time of conduction is determined by the electric potential of the output terminal 4 of a Tr circuit 1 for control connected with the gate of the Tr T1. All of the Trs T1-Tm of the Tr circuit 1 for control are under conducted conditions and electric potential divided by the impedance of each Tr at the time of conduction can be obtained at each node N1, N2,..., Nm-1, at which the drain and source of each adjacent Trs are connected. Therefore, the electric potential at the chip input terminal IN can be pulled up to a desired value, because the impedance of the Tr T1 can optionally be set by selecting the nodes to be connected with an output terminal 4.
Patent JP-S62115890-A (JP)
Inventor: MIKAWA TOSHIHARU
IPC: H05K3/00
Filed: 1985-11-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。